CVE-2023-38950 - ZKTeco BioTime Path Traversal Vulnerability
Project:ZKTeco
Product:BioTime
Date Added:2025-05-19Due Date:2025-06-09
Vulnerability Name
ZKTeco BioTime Path Traversal Vulnerability
Description
ZKTeco BioTime contains a path traversal vulnerability in the iclock API that allows an unauthenticated attacker to read arbitrary files via supplying a crafted payload.
Known To Be Used in Ransomware Campaigns?
Unknown
Action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Additional Notes
https://www.zkteco.com/en/Security_Bulletinsibs
https://nvd.nist.gov/vuln/detail/CVE-2023-38950